Allie: (narrating) I don't know what will happen next. I don't know what I'm going to be, what I'm going to learn, but what I do know is this—life, all life, is about asking questions, not about knowing answers. It is wanting to see what's over the next hill that keeps us all going. We have to keep asking questions, wanting to understand. Even when we know we'll never find the answers, we have to keep on asking the questions.